"How often should I bath my dog?" is one of the most common questions new owners ask, and the honest answer is: probably less often than you think. Here's what UK vets and the Royal Kennel Club actually recommend, how coat type changes things, and how to keep your dog fresh in between.
The short answer
For a healthy dog with no skin problems, the Royal Kennel Club says dogs only need bathing every few months, unless they've been swimming or rolled in something smelly (Royal Kennel Club). Blue Cross puts it simply: dogs with a healthy coat really only need a bath when they're dirty, because the natural oils in their coat are "pretty great at self-cleaning" (Blue Cross).
How often to bath your dog by coat type
Animal Trust Vets gives a useful rule of thumb (Animal Trust):
- Short, smooth coats (Labradors, Staffies, Whippets): generally no more than around every three months.
- Silky, long or curly coats (poodle crosses such as Cockapoos and Cavapoos, Shih Tzus, Yorkies): around every four to six weeks, often alongside regular professional grooming.
Of course, real life gets in the way. A dog who has rolled in fox poo needs a bath today, whatever the calendar says. Blue Cross also notes that dogs who spend a lot of time outdoors may need more frequent baths to wash away mud and smells.
What about puppies?
Young puppies can't regulate their body temperature well. RKC Pet Insurance advises waiting until a puppy is at least eight weeks old before the first bath, and then keeping baths to around once a month unless really needed (RKC Pet Insurance). Our puppy grooming guide covers this in more detail.
Dogs with skin conditions
If your dog has a skin condition, follow your vet's advice. Some dogs need medicated shampoos on a specific schedule, and others need fewer baths, not more. Always check with your vet before changing anything.
Why bathing too often can backfire
Shampoo doesn't only lift dirt; it also strips the natural oils that protect your dog's skin and keep the coat waterproof and glossy. The PDSA notes that shampoos can strip the coat of these oils, and Animal Trust Vets warns that anything more than occasional baths can lead to dry skin. Dry, irritated skin can make dogs itchy and, ironically, can leave them smelling less fresh rather than more.
Signs your dog actually needs a bath
- They've rolled in something unpleasant or been swimming in a pond or the sea.
- The coat feels greasy, gritty or sticky even after brushing.
- Mud is caked on and won't brush out once dry.
- They smell, and brushing and spot-cleaning haven't helped.
If the smell comes straight back after a bath, that's a sign to check in with your vet, as it may not be coming from the coat at all.
How to bath your dog at home
Blue Cross and the Royal Kennel Club share a few simple steps:
- Brush first. Knots and mats get tighter when wet, so brush the coat thoroughly beforehand.
- Use a non-slip mat. Dogs feel much calmer when their paws aren't sliding about.
- Lukewarm water only. Wet the coat, working from the neck back, and keep water away from the ears and eyes.
- Use a dog shampoo. Human shampoos aren't designed for dogs' skin and can cause irritation.
- Rinse, rinse, rinse. Leftover shampoo can irritate the skin, so rinse until the water runs clear.
- Dry thoroughly. Towel dry and keep your dog warm until fully dry. A hairdryer on a low, cool setting is fine if your dog is comfortable with it.
Lots of praise and a few treats will help bath time become something your dog doesn't dread.
Keeping your dog fresh between baths
Because baths should be occasional, the in-between routine does most of the work:
- Brush regularly. Weekly for short coats, a few times a week for medium coats and daily for long coats.
- Rinse muddy legs. The PDSA suggests a simple warm-water rinse when your dog is just muddy from a walk.
- Use a no-rinse spray for hotspots. Our Silver Spray, with aloe vera and nano colloidal silver, freshens paws, coat and skin folds. Spray on and let it dry, with nothing to rinse off.
- Wash bedding every week or two. It's often the real source of the smell in the house.
- Add a light finishing scent. One or two mists of a Pet Spa dog perfume, sprayed from 20–30cm onto the back and sides and brushed through, keeps that just-groomed smell going. Our perfumes are 91% natural and SLS free.
For a full routine, have a look at our guide on how to make your dog smell nice between baths.
FAQs
Is it OK to bath my dog once a week?
For most healthy dogs, weekly shampooing is more than they need and can dry out the skin. If your dog is getting dirty that often, try rinsing with plain warm water and brushing instead, and ask your vet or groomer what suits your dog's coat.
Can I use baby shampoo on my dog?
A shampoo made for dogs is the safest choice. If your dog has any skin condition, ask your vet which shampoo to use.
Should I bath my dog after every muddy walk?
Usually not. Let the mud dry and brush it out, or rinse the legs and belly with warm water, then dry well.
Make in-between days easy: pair the Silver Spray with your favourite scent in a Pet Spa set. Buy 2 and save 15%, or buy 3 and save 30%, with free UK delivery and next-day dispatch.